UPDATE AUG 27, 2010: Well, we now know that the next Real World/Road Rules Challenge is called "Cut Throat." MTV just released a teaser video a few days ago. See below, and if you have Facebook, check out the fan page. I also read on Vevmo that it was filmed in Prague, Czech Republic. From here forward, I'll put any additional news and such in new blog posts. MTV … [Read more...] about CAST REVEALED!!! Real World/Road Rules 2010 Summer Challenge